12865093 has 8 divisors (see below), whose sum is σ = 13346816. Its totient is φ = 12387600.

The previous prime is 12865091. The next prime is 12865121. The reversal of 12865093 is 39056821.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12865093 - 2¹ = 12865091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12865091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5983 + ... + 7843.

It is an arithmetic number, because the mean of its divisors is an integer number (1668352).

Almost surely, 2^12865093 is an apocalyptic number.

It is an amenable number.

12865093 is a deficient number, since it is larger than the sum of its proper divisors (481723).

12865093 is a wasteful number, since it uses less digits than its factorization.

12865093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 12865093 is about 3586.7942511385. The cubic root of 12865093 is about 234.3172760481.

The spelling of 12865093 in words is "twelve million, eight hundred sixty-five thousand, ninety-three".